WO2004086605A1 - Linear phase detector with multiplexed latches - Google Patents
Linear phase detector with multiplexed latches Download PDFInfo
- Publication number
- WO2004086605A1 WO2004086605A1 PCT/IB2004/050316 IB2004050316W WO2004086605A1 WO 2004086605 A1 WO2004086605 A1 WO 2004086605A1 IB 2004050316 W IB2004050316 W IB 2004050316W WO 2004086605 A1 WO2004086605 A1 WO 2004086605A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- circuit
- signal
- linear phase
- phase detector
- multiplexer
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 abstract description 9
- 230000001934 delay Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/087—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using at least two phase detectors or a frequency and phase detector in the loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
- H03D13/003—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means
- H03D13/004—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means the logic means delivering pulses at more than one terminal, e.g. up and down pulses
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/091—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector using a sampling device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/550,354 US20060192594A1 (en) | 2003-03-28 | 2004-03-23 | Linear phase detector with multiplexed latches |
JP2006506757A JP2006522540A (en) | 2003-03-28 | 2004-03-23 | Linear phase detector with latch for multiplex transmission |
EP04722613A EP1611674B1 (en) | 2003-03-28 | 2004-03-23 | Linear phase detector with multiplexed latches |
DE602004003134T DE602004003134T2 (en) | 2003-03-28 | 2004-03-23 | LINEAR PHASE DETECTOR WITH MULTIPLEXED INTERLOCK CIRCUITS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03100829.5 | 2003-03-28 | ||
EP03100829 | 2003-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004086605A1 true WO2004086605A1 (en) | 2004-10-07 |
Family
ID=33041071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2004/050316 WO2004086605A1 (en) | 2003-03-28 | 2004-03-23 | Linear phase detector with multiplexed latches |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060192594A1 (en) |
EP (1) | EP1611674B1 (en) |
JP (1) | JP2006522540A (en) |
CN (1) | CN1768470A (en) |
AT (1) | ATE344985T1 (en) |
DE (1) | DE602004003134T2 (en) |
WO (1) | WO2004086605A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7409027B1 (en) * | 2002-06-14 | 2008-08-05 | Cypress Semiconductor Corp. | System and method for recovering a clock using a reduced rate linear phase detector and voltage controlled oscillator |
JP2012080337A (en) * | 2010-10-01 | 2012-04-19 | Sony Corp | Phase comparator and clock data recovery circuit |
KR102222449B1 (en) * | 2015-02-16 | 2021-03-03 | 삼성전자주식회사 | Tap Embedded Data Receiver and Data Transmission System Having The Same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5619171A (en) * | 1994-09-28 | 1997-04-08 | U.S. Philips Corporation | Phase-locked loop, phase comparator for use in the phase-locked loop, and reproducing device including the phase-locked loop |
US5712580A (en) * | 1996-02-14 | 1998-01-27 | International Business Machines Corporation | Linear phase detector for half-speed quadrature clocking architecture |
US20010031028A1 (en) * | 2000-03-07 | 2001-10-18 | Vaucher Cicero Silveira | Data clocked recovery circuit |
US20020135400A1 (en) * | 2001-03-20 | 2002-09-26 | Yin-Shang Liu | Digital frequency comparator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6072337A (en) * | 1998-12-18 | 2000-06-06 | Cypress Semiconductor Corp. | Phase detector |
JP2000278123A (en) * | 1999-03-19 | 2000-10-06 | Fujitsu Quantum Device Kk | Error suppressive phase comparator and pll circuit using the same |
US6614314B2 (en) * | 2001-12-03 | 2003-09-02 | Gennum Corporation | Non-linear phase detector |
-
2004
- 2004-03-23 DE DE602004003134T patent/DE602004003134T2/en not_active Expired - Fee Related
- 2004-03-23 EP EP04722613A patent/EP1611674B1/en not_active Expired - Lifetime
- 2004-03-23 AT AT04722613T patent/ATE344985T1/en not_active IP Right Cessation
- 2004-03-23 CN CN200480008365.3A patent/CN1768470A/en active Pending
- 2004-03-23 US US10/550,354 patent/US20060192594A1/en not_active Abandoned
- 2004-03-23 JP JP2006506757A patent/JP2006522540A/en not_active Withdrawn
- 2004-03-23 WO PCT/IB2004/050316 patent/WO2004086605A1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5619171A (en) * | 1994-09-28 | 1997-04-08 | U.S. Philips Corporation | Phase-locked loop, phase comparator for use in the phase-locked loop, and reproducing device including the phase-locked loop |
US5712580A (en) * | 1996-02-14 | 1998-01-27 | International Business Machines Corporation | Linear phase detector for half-speed quadrature clocking architecture |
US20010031028A1 (en) * | 2000-03-07 | 2001-10-18 | Vaucher Cicero Silveira | Data clocked recovery circuit |
US20020135400A1 (en) * | 2001-03-20 | 2002-09-26 | Yin-Shang Liu | Digital frequency comparator |
Non-Patent Citations (1)
Title |
---|
SAVOJ J ET AL: "Design of half-rate clock and data recovery circuits for optical communication systems", PROCEEDINGS OF THE 38TH. ANNUAL DESIGN AUTOMATION CONFERENCE. (DAC). LAS VEGAS, NV, JUNE 18 - 22, 2001, PROCEEDINGS OF THE DESIGN AUTOMATION CONFERENCE, NEW YORK, NY : ACM, US, vol. CONF. 38, 18 June 2001 (2001-06-18), pages 121 - 126, XP010552368, ISBN: 1-58113-297-2 * |
Also Published As
Publication number | Publication date |
---|---|
US20060192594A1 (en) | 2006-08-31 |
EP1611674A1 (en) | 2006-01-04 |
DE602004003134T2 (en) | 2007-08-23 |
EP1611674B1 (en) | 2006-11-08 |
DE602004003134D1 (en) | 2006-12-21 |
JP2006522540A (en) | 2006-09-28 |
CN1768470A (en) | 2006-05-03 |
ATE344985T1 (en) | 2006-11-15 |
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